Struct LockedClock

pub struct LockedClock<const HZ: u32>(Clock<HZ>);

Available on riot_module_ztimer only.

A Clock that has been acquired using Clock::acquire() (which is backed by ztimer_acquire). Times from a single acquired clock can be compared.

While time stamps from that clock are protected against cross-frequency comparison, it is up to the user to not mix time stamps from different clocks that happen to have the same frequency, from different times of the timer being locked, and to ensure that wraparounds are considered. While the former two could be addressed by giving this type and its ticks a brand lifetime, the wraparound issue would not be addressed by that anyway.

Tuple Fields

0: Clock<HZ>

Implementations

impl<const HZ: u32> LockedClock<HZ>

pub fn now(&self) -> Timestamp<HZ>

Get the current time value of the clock.

Trait Implementations

impl<const HZ: u32> Drop for LockedClock<HZ>

fn drop(&mut self)

Executes the destructor for this type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 4 bytes